3M Company OPTICOMGPS1 Manuel D’Utilisation

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Vehicle Equipment Installation Instructions 
 
 
19 
6  Checkout 
 
This section describes how to check out and 
test the installed 3M™ Opticom™ GPS 
Priority Control System. 
6.1  Configuration Setup and Checkout 
Using the Vehicle Configuration window of the ITS 
Explorer application, configure the vehicle control unit 
with the following parameters:  (See the on-line Help 
files and the Operation Manual for additional 
information.) 
Using the General Configuration window, set the 
following parameters: 
Configuration 
??
Vehicle Name 
Up to 40 alphanumeric characters 
??
Agency ID 
1 – 254 
??
Vehicle Class 
1 – 15 
??
Vehicle ID 
1 – 9999 
Operating Mode 
??
Disable Mode 
Latching or Non-Latching 
??
Disable Trigger method 
+12 VDC to Ground 
Ground to +12 VDC 
6.2  Input Verification 
1.  Open the Vehicle Configuration window in ITS 
Explorer. 
2.  Using the Diagnostic Activity window, open the View 
Inputs Sensing window and activate the left turn 
signal followed by the right turn signal.  Verify that 
the vehicle equipment detects each input. 
If both signals are being detected when only the left 
or right signal is activated, it may be necessary to 
connect the turn signal line to another point. 
3.  Activate the disable switch and verify that the vehicle 
equipment detects this action.  Also observe the 
DISABLE indicator and the ON/OFF switch 
indicator.  Both indicators will be flashing green when 
the disable switch is activated.  See Table 6-1. 
4.  Verify that Disable mode activation is correct. 
If Latching Disable mode is used, the vehicle control 
unit stays in Disable mode after the disable switch is 
returned to its normal state.  Turning the vehicle 
control unit off for a few seconds and then back on 
removes the Disable mode. 
If Non-Latching Disable mode is used, the vehicle 
control unit removes the Disable mode as soon as 
the disable switch is returned to its normal state. 
Table 6-1.  Vehicle Control Unit Indicators 
 
Indicator 
Color or 
Condition 
 
Meaning 
POWER 
Green 
Power applied to unit 
ON/OFF 
Switch 
Green 
Flashing 
Green 
Power applied to unit 
Vehicle in Disable mode 
DISABLE 
Off 
 
Flashing 
Green 
Vehicle NOT in Disable 
mode 
Vehicle in Disable mode 
GPS 
Amber 
 
Green 
Not receiving GPS, radio 
not transmitting 
GPS has good 3D fix 
RADIO 
Amber 
 
 
Green 
No communication 
between radio/GPS unit 
and vehicle control unit 
Good communication 
between radio/GPS unit 
and vehicle control unit 
6.3  Performance Tests 
  
WARNING
 
A completed installation that is not tested may 
result in improper system operation, which may 
result in accidents and/or injuries.  To avoid 
this problem, test the system to verify 
proper operation.
  Improper system operation 
may result in unsafe driver action.